je9ssi8blues je9ssi8blues

16-05-2017
Computers and Technology

contestada

A ____ is any key that uniquely identifies each row.

Respuesta :

UchihaClan7 UchihaClan7

16-05-2017

A _superkey___ is any key that uniquely identifies each row.

Answer Link

Otras preguntas

If your income is $4780 a month and you plan to budget 7/20 of your income for rent and 2/5 ofyour income for food, how much do you plan to spend each month on

Describe a scenario where the average can be misleading. And if the average is misleading, what measure of center could you use instead? And why?

It is important to remember that random coincidences are truly random and___ correlated

C is the midpoint of AB, D is the midpoint of AC, E is the midpoint of AD, F is the midpoint of ED, G is the midpoint of EF, and H is the midpoint of DB. If DC

Hey there! so I have this question in chemistry where they have shown a reaction with Ammonia acid and HCL, so the question to explain the kinetic particle theo

Sin7x - 10cosx = sinx +cos2x

Until the late 1800s, which of the following sources was used to heat most homes?

Write a hypothesis for Section 1 of the lab, which is about the effect the type of material has on the absorption of sunlight on Earth’s surface. Be sure to ans

Sandra said she didn't want to go to Chicago because she'd ____ been there.

Which statement explains the fact that sediments on Earth's surface often differ in composition from the local bedrock? A. Sediments are formed from the local b